vanillabean1016
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PLEASE HELP,

The formula for finding the area of a sector of a circle is A=πr^2(x/360), where r is the radius of the circle and x is the measure of the central angle of the sector. Solve for x.

x = 360πr^2/A

x = 360A/πr^2

x = Aπr^2/360

x = A/360πr^2

Respuesta :

this is a answer is a last answerr

x = [tex]\frac{360A}{\pi r^{2} }[/tex]

multiply both sides by 360 to eliminate the fraction

360A = πr²x ( divide both sides by πr² )

x = [tex]\frac{360A}{\pi r^{2} }[/tex]